Patents by Inventor Woo-Suk Kang
Woo-Suk Kang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10608323Abstract: Disclosed is an electronic device including a housing that includes a first conductive member disposed on a first surface facing a first direction and a second conductive member disposed adjacent to a second surface facing a second direction opposite to the first direction, a nonconductive member that is located between the first conductive member and the second conductive member and forms part of the housing, a printed circuit board (PCB), a communication circuit that is disposed on the PCB and is electrically connected with the first conductive member and the second conductive member, and a ground part that is electrically connected with at least one of the first conductive member and the second conductive member. The communication circuit feeds the first conductive member and the second conductive member and transmits/receives a signal through the first conductive member and the second conductive member.Type: GrantFiled: September 5, 2017Date of Patent: March 31, 2020Assignee: Samsung Electronics Co., LtdInventors: Sang Hoon Choi, In Young Lee, Woo Suk Kang, Tae Young Kim, Jae Bong Chun
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Publication number: 20190312345Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: ApplicationFiled: June 21, 2019Publication date: October 10, 2019Inventors: Tae Young KIM, In Young LEE, Sang Hoon CHOI, Woo Suk KANG, Jae Won CHOE, Jae Bong CHUN
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Patent number: 10411335Abstract: An antenna assembly in a vehicle is provided. The antenna assembly includes a first plane including a first edge and a second edge extending in parallel to each other in a first direction, a second plane spaced apart from the first plane that overlaps the first plane and including a third edge extending along the first edge, and a fourth edge extending along the second edge, a non-conductive layer interposed between the first plane and the second plane, and a plurality of wireless communication circuits electrically connected to the antenna assembly, wherein the first conductive pattern and the second conductive pattern are positioned diagonally at opposing corners with each other when viewed from above the first plane, and wherein the third conductive pattern and the fourth conductive pattern are positioned diagonally against each other without overlapping with the first and second conductive patterns, when viewed from above the first plane.Type: GrantFiled: June 14, 2018Date of Patent: September 10, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sang Bong Sung, Se Woong Kim, Su Min Yun, Woo Suk Kang, In Young Lee
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Patent number: 10333211Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: GrantFiled: July 9, 2018Date of Patent: June 25, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Tae Young Kim, In Young Lee, Sang Hoon Choi, Woo Suk Kang, Jae Won Choe, Jae Bong Chun
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Publication number: 20190067803Abstract: A wearable device which is mountable on a wrist of a user includes a housing including a metal structure, a display positioned within the housing, wherein the display includes a metal layer positioned within the metal structure and spaced apart from the metal structure by a given gap, a printed circuit board (PCB) positioned within the housing and including a ground region, and a control circuit positioned on the PCB and configured to feed a first point of the metal structure. The metal layer is electrically connected with the ground region of the PCB at a second point spaced from the first point by a given angle.Type: ApplicationFiled: August 30, 2018Publication date: February 28, 2019Inventors: Woo Suk Kang, Chae Up Yoo, In Young Lee, Jae Kwang Sim, Jeong Ho Ahn, Jin Woo Jung, Se Woong Kim, Jae Bong Chun
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Publication number: 20180366817Abstract: An antenna assembly in a vehicle is provided. The antenna assembly includes a first plane including a first edge and a second edge extending in parallel to each other in a first direction, a second plane spaced apart from the first plane that overlaps the first plane and including a third edge extending along the first edge, and a fourth edge extending along the second edge, a non-conductive layer interposed between the first plane and the second plane, and a plurality of wireless communication circuits electrically connected to the antenna assembly, wherein the first conductive pattern and the second conductive pattern are positioned diagonally at opposing corners with each other when viewed from above the first plane, and wherein the third conductive pattern and the fourth conductive pattern are positioned diagonally against each other without overlapping with the first and second conductive patterns, when viewed from above the first plane.Type: ApplicationFiled: June 14, 2018Publication date: December 20, 2018Inventors: Sang Bong SUNG, Se Woong KIM, Su Min YUN, Woo Suk KANG, In Young LEE
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Publication number: 20180316087Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: ApplicationFiled: July 9, 2018Publication date: November 1, 2018Inventors: Tae Young KIM, In Young LEE, Sang Hoon CHOI, Woo Suk KANG, Jae Won CHOE, Jae Bong CHUN
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Patent number: 10020572Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: GrantFiled: August 12, 2016Date of Patent: July 10, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Tae Young Kim, In Young Lee, Sang Hoon Choi, Woo Suk Kang, Jae Won Choe, Jae Bong Chun
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Publication number: 20180069300Abstract: Disclosed is an electronic device including a housing that includes a first conductive member disposed on a first surface facing a first direction and a second conductive member disposed adjacent to a second surface facing a second direction opposite to the first direction, a nonconductive member that is located between the first conductive member and the second conductive member and forms part of the housing, a printed circuit board (PCB), a communication circuit that is disposed on the PCB and is electrically connected with the first conductive member and the second conductive member, and a ground part that is electrically connected with at least one of the first conductive member and the second conductive member. The communication circuit feeds the first conductive member and the second conductive member and transmits/receives a signal through the first conductive member and the second conductive member.Type: ApplicationFiled: September 5, 2017Publication date: March 8, 2018Inventors: Sang Hoon CHOI, In Young Lee, Woo Suk Kang, Tae Young Kim, Jae Bong Chun
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Publication number: 20180062249Abstract: A wearable device including an outer housing including first, second, and side surfaces, wherein a metal frame is formed on at least a portion of the side surface, a display, a printed circuit board (PCB), a communication circuit disposed on the PCB, and a ground area provided in the PCB, wherein a metal frame is electrically connected to the communication circuit at a first point of the metal frame and is selectively connected to the ground area at a second point of the metal frame, and wherein the communication circuit is configured to transmit and/or receive a signal in a first frequency band by a first electrical path formed if the second point is not connected to the ground area, and transmit and/or receive a signal in a second frequency band by a second electrical path formed if the second point is connected to the ground area.Type: ApplicationFiled: August 23, 2017Publication date: March 1, 2018Inventors: Sang Bong Sung, Woo Suk Kang, Se Woong Kim, Chae Up Yoo, Jae Bong Chun
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Publication number: 20170048991Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: ApplicationFiled: August 12, 2016Publication date: February 16, 2017Inventors: Tae Young KIM, In Young LEE, Sang Hoon CHOI, Woo Suk KANG, Jae Won CHOE, Jae Bong CHUN
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Patent number: 7740373Abstract: The present invention relates to an LED module for illumination, and more particularly, to an LED module for illumination capable of enhancing light emitting efficiency by having a light emitting structure, in which the thickness of an insulation substrate with an electrode pattern formed on a top portion thereof is minimized, a heat radiation substrate is formed by integrally attaching a radiator to a bottom surface of the insulation substrate, and LED elements are attached to the electrode pattern of the heat radiation substrate through silver epoxy with excellent heat conductivity as an adhesive agent, so that heat generated from the LED elements can effectively radiate through the radiator, white light is effectively generated from the light emitted from the LED elements, and the white light can be emitted to the outside maximally.Type: GrantFiled: March 13, 2007Date of Patent: June 22, 2010Assignee: Dae Shin Led Co., Ltd.Inventors: Young-Ro Yoon, Woo-Suk Kang
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Publication number: 20090122514Abstract: The present invention relates to an LED module for illumination, and more particularly, to an LED module for illumination capable of enhancing light emitting efficiency by having a light emitting structure, in which the thickness of an insulation substrate with an electrode pattern formed on a top portion thereof is minimized, a heat radiation substrate is formed by integrally attaching a radiator to a bottom surface of the insulation substrate, and LED elements are attached to the electrode pattern of the heat radiation substrate through silver epoxy with excellent heat conductivity as an adhesive agent, so that heat generated from the LED elements can effectively radiate through the radiator, white light is effectively generated from the light emitted from the LED elements, and the white light can be emitted to the outside maximally.Type: ApplicationFiled: March 13, 2007Publication date: May 14, 2009Applicant: DAE SHIN LED CO., LTD.Inventors: Young Ro Yoon, Woo Suk Kang
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Publication number: 20050058757Abstract: The present invention provides a process for preparing snacks and snacks prepared thereby, characterized by introducing one or more amino acids selected from the group consisting of glycine, lysine and cystein into raw materials in preparing a wheat-based snack or a potato snack by a conventional process. According to the present invention, snacks may be provided that have much lower acrylamide levels to secure reliability and safety for consumers, while still maintaining such properties as taste, color and texture.Type: ApplicationFiled: February 26, 2004Publication date: March 17, 2005Inventors: Jae Hoon Kim, Soo Hyun Park, Woo Suk Kang, Byung Jung Min, Hyeon Jung Kim, Baek Gil Seong, Cheong Tae Kim, Chul Young Lee, Sang Suk Oh